@inproceedings{chen2017sca,
  title={SCA-CNN: Spatial and Channel-wise Attention in Convolutional Networks for Image Captioning},
  author={Chen, Long and Zhang, Hanwang and Xiao, Jun and Nie, Liqiang and Shao, Jian and Liu, Wei and Chua, Tat-Seng},
  booktitle={CVPR},
  year={2017}
}